Physics, 06.12.2019 06:31 kabiletproducciones

An insulated rigid tank contains 4 kg of argon gas at 450 kpa and 30°c. a valve is now opened, and argon is allowed to escape until the pressure inside drops to 200 kpa. assuming the argon remaining inside the tank has undergone a reversible, adiabatic process, determine the final mass in the tank. 2.46 kg

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An insulated rigid tank contains 4 kg of argon gas at 450 kpa and 30°c. a valve is now opened, and a...